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Item no. 11205008, Revision 02

3 ( 36 )

Contents:

Translation of the original manual

1

Preliminary information

 4

1.1

Purpose of the manual ......................................................  4

1.2

Explanation of symbols used ..........................................  4

2

Transport and packaging

 5

2.1

Scope of supply of HF spindle ........................................  5

2.1.1 Optional accessories.............................................  5

2.1.2 Documentation supplied....................................  5

2.2

Packaging of HF spindle....................................................  6

3

Designated use

 6

3.1

Permissible types of machining .....................................  6

3.2

Permissible materials .........................................................  6

4

Safety instructions

 7

4.1

Safe working..........................................................................  8

4.2

Shutdown of HF spindle ...................................................  9

4.3

Installation and maintenance .........................................  9

4.4

Modification and repair.....................................................  9

4.5

Improper operation ............................................................  9

5

Technical description

 10

5.1

Connections of HF spindle ............................................. 10

5.2

Electrical connection........................................................ 10

5.3

Cooling .................................................................................. 11

5.4

Sealing air............................................................................. 11

6

Technical Specifications

 12

6.1

Dimensions .......................................................................... 13

6.2

Technical data sheet (KL3504 , AC-Motor) ............... 14

6.2.1 Performance Diagram........................................ 15

6.3

Wiring diagram................................................................... 16

6.4

Motor protection PTC 130°C.......................................... 17

6.5

Air-borne noise emissions.............................................. 18

7

Operating location

 19

8

Installation

 20

8.1

Installing the HF spindle ................................................. 20

8.2

Diameter of media supply line ..................................... 21

8.3

Cooling water...................................................................... 21

8.3.1 Quality of cooling water.................................... 21

8.3.2 Setting the cooling.............................................. 21

8.4

Compressed air................................................................... 22

8.4.1 Air purity classes (ISO 8573-1) ......................... 22

8.4.2 Setting the sealing air ........................................  22

9

Commissioning

 23

9.1

Running-in schedule ........................................................  23

9.2

Daily start-up.......................................................................  24

9.3

Shutdown signal................................................................  24

9.4

Commissioning after storage........................................  24

10

Tool change

 25

10.1

Clockwise..............................................................................  25

10.2

Manual tool change..........................................................  25

10.2.1 Maximum tightening torques.........................  26

11

Tools for high speed cutting

 27

12

Maintenance

 28

12.1

Ball bearings ........................................................................  28

12.2

Daily cleaning .....................................................................  28

12.2.1 Before commencing work ................................  28

12.2.2 With every tool change .....................................  28

12.2.3 Every time the clamping device is changed

....................................................................................  29

12.3

In the case of storage .......................................................  29

12.4

Monthly maintenance .....................................................  29

12.5

Long periods of storage..................................................  29

12.6

Maximum storage time ...................................................  29

13

Dismantling

 30

13.1

Disposal and environmental protection ...................  30

14

Service and repairs

 31

14.1

Service partners .................................................................  31

14.2

Malfunctions........................................................................  32

15

Declaration of Incorporation

 35

Содержание C80-M430.03 S15

Страница 1: ...Manual C80 M430 03 S15 High Frequency Spindle Manual tool change...

Страница 2: ...opment we reserve the right to make technical modifications and variations from the exact design described in the manual The text in this manual has been compiled with the utmost care However Nakanish...

Страница 3: ...C 17 6 5 Air borne noise emissions 18 7 Operating location 19 8 Installation 20 8 1 Installing the HF spindle 20 8 2 Diameter of media supply line 21 8 3 Cooling water 21 8 3 1 Quality of cooling wat...

Страница 4: ...of the man ual carefully again 1 2 Explanation of symbols used To enable quick classification of information this manual uses visual aids in the form of symbols and text markings Notes are marked with...

Страница 5: ...ackaging Check the high frequency spindle for completeness upon delivery 2 1 1 Optional accessories Available on request q Frequency converter q Chiller q Collet q Felt cleaning taper q Collet grease...

Страница 6: ...nd a frequency con verter 3 1 Permissible types of machining The HF spindle has been developed only for the following types of machining q Cutting q Drilling q Engraving q Grinding Contact Nakanishi J...

Страница 7: ...re not approved for use in areas at risk of explosion Use in such areas may result in explosions u Do not use the HF spindle in potentially explosive atmospheres DANGER Due to flying parts The HF spin...

Страница 8: ...ause chips to fly out with great force u Never remove the protective devices of the machine or system u Always wear protective goggles during work Example of design Inserting the shank Note Ensure fun...

Страница 9: ...the machine controller for evaluation 4 3 Installation and maintenance Carry out installation cleaning and maintenance work only after shutting down the HF spindle and after the shaft has come to a s...

Страница 10: ...voltage and frequency data of the HF spindle match the raw data for the frequency converter Use a motor supply line that is as short as possible Adjust the speed of the HF spindle using the FC Refer t...

Страница 11: ...The temperature of the HF spindle should not exceed 45 C as this shortens the service life of the bearing u Check the temperature of the HF spindle on the housing 5 4 Sealing air For guidelines on air...

Страница 12: ...no brushes or sensors Frequency 500 Hz Motor poles pairs 1 Rated rotation speed 30 000 rpm Acceleration braking value Per second 10 000 rpm other values by consultation Characteristics Motor protectio...

Страница 13: ...Technical Specifications Item no 11205008 Revision 02 13 36 6 1 Dimensions...

Страница 14: ...Rated rotation speed 5000 10000 15000 20000 25000 30000 rpm Speed 4225 9210 14100 18980 23940 28920 rpm Frequency 83 167 250 333 417 500 Hz Rated power 0 333 0 667 1 1 333 1 667 2 kW Torque 0 75 0 69...

Страница 15: ...1 2 2 25 3 3 75 4 5 kW Torque 1 2 1 42 1 63 1 61 1 63 1 58 Nm Voltage 45 80 110 133 167 200 V Current 12 15 19 20 20 19 A Cos 0 89 0 9 0 91 0 91 0 91 0 9 Note on operation with static frequency conver...

Страница 16: ...see chart siehe Tabelle see chart siehe Tabelle see chart 0 75mm U V W PIN PTC PTC 3 7 4 pole 4 7 2 pole 2 7 2 pole 2 4 2 pole 3 7 2 pole blau 0 14mm blue 0 14mm blau 0 14mm blue 0 14mm blau 0 14mm b...

Страница 17: ...cording to the positive temperature coefficient thermistor temperature TPTC small signal resistance Technical Specifications Type M135 Max operating voltage TA 0 40 C V max 30 V Max measuring voltage...

Страница 18: ...Technical Specifications Item no 11205008 Revision 02 18 36 6 5 Air borne noise emissions CAUTION Noise has an impact on health u Only operate the HF spindle if you are wearing hearing protection...

Страница 19: ...speeds which may cause chips to fly out with great force u Never remove the protective devices of the machine or system u Always wear protective goggles during work Example of design Mounting surface...

Страница 20: ...gs install the appropriate hose fittings Install the corresponding hoses in the hose fittings Make sure that the connections are flexible and free of strain Seal all connections for compressed air axi...

Страница 21: ...s immediate corrosion on bare parts which is often unno ticeable at first but later leads to serious corrosion damage Do not use pure or distilled water Deposits in cooling channels due to unsuitable...

Страница 22: ...n air quality see Air purity classes ISO 8573 1 22 section The adjustment value for the sealing air depends on the hose diameter and length Hose diameter DN 4 The setting value can be found in the fol...

Страница 23: ...al forces q The clamping system is shifted q The balance of the HF spindle is affected q The bearing is damaged Example of design Clockwise Turn the shaft of the spindle at least ten times by hand Bef...

Страница 24: ...rding this to the machine controller for evaluation 9 4 Commissioning after storage Do not put the HF spindle into operation until its temperature has adjusted from the temperature of the storage loca...

Страница 25: ...alance of the HF spindle is affected q The bearing is damaged 10 1 Clockwise Sample illustration Direction of rotation indication The HF spindle clamping system is designed for clockwise rotation Only...

Страница 26: ...nut This is the only way in which to guarantee that the collet is also pulled out when the clamping nut is loosened Insert the tool Make sure that the shank of the clamped tool does not press on the i...

Страница 27: ...ments may be flung out u Note the maximum speed for the selected tool u Note the maximum speed for the HF spindle u The maximum permissible speed of the HF spindle for commissioning processing is alwa...

Страница 28: ...to the openings of the HF spindle 12 2 Daily cleaning To ensure that the HF spindle functions safely and accurately all contact sur faces of the HF spindle the mount for the HF spindle the tool mount...

Страница 29: ...zontal position Store the HF spindle so that it is protected from moisture dust and other environmental influences Note the following storage conditions Temperature of storage location 10 C 45 C Relat...

Страница 30: ...n More than 90 of the materials used in the HF spindle can be recycled alu minum stainless steel steel copper etc The HF spindle may not be disposed of with normal domestic waste Remove all non recycl...

Страница 31: ...energy supply companies u Before commencing work switch off the power supply of the HF spindle Note Damage due to electrostatic discharge Do not touch the electrostatic sensitive components of the HF...

Страница 32: ...er See also Spindle becomes hot 32 Frequency converter has shut down q Check the error messages in the frequency converter man ual HF spindle becomes hot Cause Troubleshooting Insufficient cooling q C...

Страница 33: ...or is dis torted q Only use spindle holders from the original accessories or holders produced according to the tolerances specified by Nakanishi Jaeger GmbH HF spindle clamped too tightly q Only tigh...

Страница 34: ...serve all points in the Tool change 25 and Mainte nance 28 sections Frequency converter incorrectly set q Compare the values for the HF spindle with the set values on the frequency converter Machining...

Страница 35: ...1 5 6 1 5 8 1 5 9 1 6 4 1 6 5 1 7 1 1 7 1 1 1 7 2 1 7 3 1 7 4 The incomplete machinery in its standard design complies furthermore with the following applicable regulations Applicable harmonized stan...

Страница 36: ...rlen GERMANY 49 0 6002 9123 0 sales anakanishi jaeger com www nakanishi jaeger com Serial number Type C80 M430 03 S15 Item no 11205008 Revision 02 Date 01 09 2023 Language EN Jaeger Spindles North Ame...

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